Commit 041e7f2e authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Additional sanity check.

parent ab124380
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+2 −0
Original line number Diff line number Diff line
@@ -14,6 +14,8 @@ while(<NUMIN>)
	$Cname =~ s/^X//;
	if (defined($nidn{$mynum}))
		{ die "$ARGV[1]:$o:There's already an object with NID ",$mynum," on line ",$order{$mynum},"\n"; }
	if (defined($nid{$Cname}))
		{ die "$ARGV[1]:$o:There's already an object with name ",$mynum," on line ",$order{$nid{$Cname}},"\n"; }
	$nid{$Cname} = $mynum;
	$nidn{$mynum} = $Cname;
	$order{$mynum} = $o;